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GrimmSpeed 3-Port EBCS Boost Controller - 17-20 WRX Canadian Fitment

***This listing is specifically for the Canadian Spec 2017-2018 Domestic Market WRX.

This is for '17-'18 WRX's that have a cast aluminum turbo inlet instead of the composite inlet found on USDM WRX's.

If you've been in the Subaru game for long, you're probably well aware that a 3-port Boost Control Solenoid (BCS) is considered by most to be a 'must have' improvement before having your car tuned. GrimmSpeed has become the trusted bra. . . Show More >


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